14222423231222 has 8 divisors (see below), whose sum is σ = 21333652407936. Its totient is φ = 7111205761912.

The previous prime is 14222423231171. The next prime is 14222423231249. The reversal of 14222423231222 is 22213232422241.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×14222423231222² (a number of 27 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1374443 + ... + 5507625.

It is an arithmetic number, because the mean of its divisors is an integer number (2666706550992).

Almost surely, 2^{14222423231222} is an apocalyptic number.

14222423231222 is a deficient number, since it is larger than the sum of its proper divisors (7111229176714).

14222423231222 is a wasteful number, since it uses less digits than its factorization.

14222423231222 is an evil number, because the sum of its binary digits is even.

The sum of its prime factors is 5853702.

The product of its digits is 36864, while the sum is 32.

Adding to 14222423231222 its reverse (22213232422241), we get a palindrome (36435655653463).

The spelling of 14222423231222 in words is "fourteen trillion, two hundred twenty-two billion, four hundred twenty-three million, two hundred thirty-one thousand, two hundred twenty-two".